I have two of these with a kicker zx400.1 and they sound awesome. I heard good things about NVX and I will be buying more of their car audio equipment in the near future. Thanks Sonic for the fast shipping and great service.

I got two of these with my kicker zx400.1 and they are beyond what I expected. They shake the hair on me they have such good bass. I highly recommend these if your looking for a good sub with a great price. Thanks sonic your the best!!

so I bought a second sub to put in my car. I have them both in a sealed box, and they bump I have them hooked up to a hifonics amp at 600 rms. in my option best speaker you can buy

I bought one just to try it out and I LOVED IT. you get a nice deep bass and its only 200 rms, hooked it up to 500 rms and it sounds AWESONE. best buy I made better then the l7 I had, better sound and cheap

I highly recommend these subs for someone who expects quality and great sound from their speakers. I have two of these in a sealed enclosure giving them about .85 cubes each and powered by a Hifonics HFI 1000.1D at 1 ohm and I've measured them getting roughly 350 each RMS and they absolutely astonish me with their output.

They're in a 2008 Dodge Caliber SRT-4 facing the rear hatch and they are super crisp and clean sounding, no drool and very snappy. They put out some serious low notes that I did not expect from a 10" subwoofer that's entry level. I replaced my two 10" Kicker L3's with these and I can say they out perform the Kicker's hands down on SQ and SPL, they are almost on par with the SPL of a Memphis 10" C3.
Needless to say you will not be disappointed with this purchase as I am very happy for the quality and service I got with these.

And as always Sonic came through with unmatched service and crazy fast shipping, I payed for ground and got the whole order in 2 days!